JPS5379515A - Recording-reproducing system - Google Patents

Recording-reproducing system

Info

Publication number
JPS5379515A
JPS5379515A JP15428576A JP15428576A JPS5379515A JP S5379515 A JPS5379515 A JP S5379515A JP 15428576 A JP15428576 A JP 15428576A JP 15428576 A JP15428576 A JP 15428576A JP S5379515 A JPS5379515 A JP S5379515A
Authority
JP
Japan
Prior art keywords
recording
reproducing system
reproducing
flutter
amplitude
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP15428576A
Other languages
Japanese (ja)
Inventor
Yuzo Fuse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP15428576A priority Critical patent/JPS5379515A/en
Publication of JPS5379515A publication Critical patent/JPS5379515A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rotational Drive Of Disk (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

PURPOSE: To reduce wow and flutter, etc. by separating the pilot signal superposed on the original signal to be recorded at the reproducing, detecting the variation components in the amplitude and phase thereof and controlling reproduction driving, etc.
COPYRIGHT: (C)1978,JPO&Japio
JP15428576A 1976-12-23 1976-12-23 Recording-reproducing system Pending JPS5379515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15428576A JPS5379515A (en) 1976-12-23 1976-12-23 Recording-reproducing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15428576A JPS5379515A (en) 1976-12-23 1976-12-23 Recording-reproducing system

Publications (1)

Publication Number Publication Date
JPS5379515A true JPS5379515A (en) 1978-07-14

Family

ID=15580797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15428576A Pending JPS5379515A (en) 1976-12-23 1976-12-23 Recording-reproducing system

Country Status (1)

Country Link
JP (1) JPS5379515A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5593503A (en) * 1978-12-29 1980-07-16 Matsushita Electric Ind Co Ltd Recording and reproducing system
JPS59124552U (en) * 1982-09-27 1984-08-22 丸井産業株式会社 Sprinkler water pipe support rod

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5593503A (en) * 1978-12-29 1980-07-16 Matsushita Electric Ind Co Ltd Recording and reproducing system
JPS59124552U (en) * 1982-09-27 1984-08-22 丸井産業株式会社 Sprinkler water pipe support rod

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